Bg Mg9 Mechanical Seal, Pump Seal, Vulcan 24

• Customization: Available
• Structure: Single End
• Pressure: Medium Pressure Mechanical Seals
• Model NO.: MG9 Mechanical Seal
• Speed: General Speed Mechanical Seal
• Temperature: Temperature Mechanical Seal
• Performance: Corrosion
• Standard: Standard
• Type: Qt-Mg9
• Balance: Unbalanced
• Delivery: Available in Stock
• Water Pump: Water Pump Seal
• Transport Package: Customized Package
• Specification: standard
• Trademark: QT
• Origin: China
• HS Code: 84842000
• Production Capacity: 5000 Sets Per Month
• Package Size: 10.00cm * 10.00cm * 10.00cm
• Package Gross Weight: 1.000kg

Product Description

Parameter Category	Specific Parameter	Detailed Description
Basic Information
Seal Type	Qt-Mg9 Mechanical Seal	A high - performance mechanical seal meticulously designed for diverse industrial pumps, ensuring reliable and efficient sealing in various operating scenarios.
Model	Qt-Mg9	Tailored to meet the stringent requirements of modern pumping systems, this model offers superior sealing performance and durability.
Materials
- Rotating Ring	Silicon Carbide (SiC)	The SiC rotating ring boasts exceptional hardness and outstanding wear resistance. It can endure high - speed and high - pressure operations, minimizing wear and significantly extending the seal's service life.
- Stationary Ring	Carbon Graphite	The carbon graphite stationary ring provides excellent self - lubricating properties, reducing friction and ensuring a smooth sealing surface for optimal performance.
- O - Ring	Fluoroelastomer (FKM)	The FKM O - ring ensures a tight and reliable seal. It is highly resistant to a wide array of chemicals and can operate effectively across a broad temperature range, adapting to different media conditions.
Size Specifications
Shaft Diameter Range	22 - 48 mm	This mechanical seal is compatible with pump shafts having diameters within this range, making it suitable for a variety of pump sizes and types.
Seal Chamber Inner Diameter	32 - 58 mm	Specifically designed to fit into seal chambers with inner diameters in this range, ensuring proper installation and achieving maximum sealing efficiency.
Seal Width	9.2 mm	The 9.2 mm seal width is carefully calibrated to strike an ideal balance between effective sealing and reducing frictional losses, enhancing the overall efficiency of the pumping system.
Performance Parameters
Working Pressure	Maximum 1.7 MPa	Under normal operating conditions, the Qt-Mg9 seal can withstand a maximum working pressure of 1.7 MPa. This high - pressure tolerance effectively prevents the leakage of the pumped fluid, maintaining the integrity of the system.
Working Temperature	-22ºC - 135ºC	Capable of operating efficiently within this temperature range, the seal can adapt to both extremely cold and relatively high - temperature industrial applications, making it versatile for various processes.
Linear Velocity	Maximum 11 m/s	Engineered to handle a maximum linear velocity of 11 m/s, the seal ensures stable performance even when the pump is operating at high rotational speeds, providing consistent sealing under dynamic conditions.
Applicable Media
- Water - based Fluids	Suitable for clean water, industrial process water, and water - based chemical solutions with a pH range of 2 - 12. It offers reliable sealing for water - related applications in different industries.
- Oil - based Fluids	Can be used with common lubricating oils, gear oils, and certain synthetic oil - based fluids. It provides efficient sealing in oil - circulation systems, ensuring smooth operation.
- Chemical Solutions	Resistant to many common chemical substances, including mild acids, alkalis, and some organic solvents. This makes it an ideal choice for chemical processing and handling applications.
Installation and Maintenance
Installation Method	Axial Installation	Installed axially onto the pump shaft following a precise and standardized installation procedure. This ensures correct alignment and a secure seal, crucial for the seal's proper functioning.
Installation Torque	14 - 18 N·m	During installation, a torque within this range should be applied to firmly secure the seal in place without causing damage to the seal components, guaranteeing long - term reliability.
Maintenance Cycle	Every 4200 operating hours	Regular maintenance is recommended every 4200 operating hours. This includes a comprehensive inspection of the seal for signs of wear, leakage, and proper alignment. Any necessary adjustments or replacements should be carried out promptly to maintain optimal performance.
Storage Conditions	Store in a dry, cool environment at a temperature between 8ºC - 25ºC. Keep away from direct sunlight, heat sources, and any potential sources of chemical contamination.	Proper storage conditions are essential for maintaining the quality and integrity of the seal components, ensuring they are in optimal condition when ready for installation.
Quality and Certification
Service Life	Approximately 2 - 3 years under normal operating conditions	With proper operation and regular maintenance, the Qt-Mg9 seal can provide reliable service for a period of 2 to 3 years. This extended service life reduces the frequency of replacements and associated maintenance costs.
Leakage Rate	≤0.08 mL/h	The seal is designed with a low leakage rate, ensuring minimal fluid loss. This not only improves the efficiency of the pumping system but also helps maintain environmental safety and compliance.
Certification Standards	ISO 9001, ISO 14001	The Qt-Mg9 seal complies with ISO 9001 quality management system standards and ISO 14001 environmental management system standards. These certifications attest to its high - quality manufacturing and environmental sustainability.
Other Characteristics
Vibration Resistance	Can withstand vibrations with a frequency range of 5 - 50 Hz and an amplitude of 0.5 mm.	Engineered to maintain its sealing performance in environments with moderate to high vibration levels, the seal ensures stable operation of the pumping equipment, even in challenging conditions.
Self - lubricating Property	The seal surfaces are treated with a specialized self - lubricating coating. This coating reduces friction between the seal components, further extending the seal's service life and improving the overall energy efficiency of the pumping system.

Queeny design engineers are able to produce a seals solution for the most basic applications,to those that are extremely complicated and unique. We are able to provide you these solutions supported by life test data and years of excellent field performance.As your partner, we provide sealing solutions for centrifugal pumps,agitators and other rotating equipment, and help you consolidate your brand and market position.

Mechanical sealing adopts the principle of mechanical friction sealing, which has excellent sealing performance, which can effectively prevent leakage and protect the safety of the environment and equipment. Compared with traditional packing seals and rotary seals, the sealing effect of mechanical seals is more reliable.

 

Our products are made of high quality materials and manufacturing processes, with a long service life and low cost of use. It can effectively reduce the maintenance costs and operating costs of equipment .

 

Our mechanical seals are designed to be easy to service and replace,simply by removing the sealing components and replacing the sealing surface and sealing ring. Compared with other sealing forms, our products are more convenient to repair and replace.

 

Mechanical seal is suitable for high temperature, low temperature, high pressure, vacuum and corrosive media and other complex environment, to ensure the stable operation of the equipment.

Shanghai Queeny Mechanical Equipment Co.,Ltd.is an enterprise specializing in the R&D,manufacture and export of mechanical seal products,headquartered in Pudong New Area,Shanghai.Our products mainly include component seals,dry gas seals,metal bellows seals,mixer and agitator seals,single & dual cartridge seals,silicon carbide parts and tungsetn carbide parts,which can replace John Crane, Burg-mann, AES, Chesterton,Flowserve,Rotenand other similar products,they are widely used in water treatment,petroleum,chemical,food,medical and other industries.
Relying on first-class technology and professional services,since its establishment, Queeny has carried out in-depth cooperation with hundreds of companies in more than 70 countries around the world.Our products are exported to Asia,Europe,North America,South America,Oceania and Africa in large quantities every year,and have been widely praised.Super high cost performance is the basis of our long-term cooperation with customers.We always rigorously treat clients' requirements,strictly control the production process,and comprehensively monitor the export procedure.It is our mission to reduce production and operation costs for more enterprises all over the world.

Q1: Are you a trading company or a factory?
We are a factory, so we can offer you factory prices with high quality.

Q2: Can I get samples?
Yes. You can ask for samples. Usually it's free, but you need to pay for shipping.

Q3: Can l use my own logo or design on the goods?
Yes, we provide OEM/ODMservices; your logo and design can be printed on the products.

Q4: What are your payment terms?
We accept T/T, Paypal, Western Union, and credit card payment is also welcome.

Q5: How about the delivery time?
For stock items, we can ship immediately after receiving the payment.
For other products, we need 14-25 days for mass production, which depends on the quantity and type of order.

Q6: How can we ensure the quality?
Pre-production samples are required before mass production;Final inspection is required before shipment;

Q7: 1 can't find our products in your catalog, can you customize the products for us?
Yes, customized products are available, OEM is welcome.

Q8: Can l buy pumps or pump parts from your company?
Yes, we also provide pumps and pump parts.